zram: add support for dict comp config
authorSergey Senozhatsky <senozhatsky@chromium.org>
Mon, 2 Sep 2024 10:56:04 +0000 (19:56 +0900)
committerAndrew Morton <akpm@linux-foundation.org>
Mon, 9 Sep 2024 23:39:10 +0000 (16:39 -0700)
commitdea77d7aea9855af321b835e4fb2fff68cd94dac
tree482c7e608de4b2266263e1a6ea47eab465788087
parent4eac932103a5d8c3a1bdf6776dbc1a178c31d896
zram: add support for dict comp config

Handle dict=path algorithm param so that we can read a pre-trained
compression algorithm dictionary which we then pass to the backend
configuration.

Link: https://lkml.kernel.org/r/20240902105656.1383858-17-senozhatsky@chromium.org
Signed-off-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Cc: Minchan Kim <minchan@kernel.org>
Cc: Nick Terrell <terrelln@fb.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
drivers/block/zram/zram_drv.c